This is a Von Duprin 98 Series rim exit device. It mounts on the surface of the door and gives a push-bar exit from the inside of an opening. It is a night latch model with a rim-style latch. Von Duprin is an Allegion brand. Part SDEL98NL-OP 3 313 RHR is the 36, Night Latch, Special Dogging, Electric Latch Retraction, Cylinder Only, 1-1/4 Mortise & Rim, Right-Hand Reverse version in Dark Bronze Anodized Aluminum.

• 36
• Night Latch
• Special Dogging
• Electric Latch Retraction
• Cylinder Only
• 1-1/4 Mortise & Rim
• Right-Hand Reverse
• Finish 3 Dark Bronze Anodized Aluminum
• Grade 1
• Part number SDEL98NL-OP 3 313 RHR